Distilling Foreshots for fuel/cleaner

[Nightforce]

I was collecting all my various foreshot containers into one jug and was wondering...is there a negative to collecting them all up and distilling them just for higher proof? Some of my foreshots from the reflux column are at 92+% and work well in my bud bottle stove but some of the foreshots from the pot still are only 88-82% and as they burn, 92+% works better. I was wondering if once I collected enough to dilute back to 40% and run through the reflux column for 95%+ not worrying about cuts, but just to collect fuel/cleaner? Seems to me it shouldn't hurt anything, i.e. contaminate the still somehow, and I do love to run the still.